DE2046853B2 - Device for the continuous reforming-regeneration - Google Patents

Device for the continuous reforming-regeneration

Info

Publication number
DE2046853B2
DE2046853B2 DE19702046853 DE2046853A DE2046853B2 DE 2046853 B2 DE2046853 B2 DE 2046853B2 DE 19702046853 DE19702046853 DE 19702046853 DE 2046853 A DE2046853 A DE 2046853A DE 2046853 B2 DE2046853 B2 DE 2046853B2
Authority
DE
Germany
Prior art keywords
regeneration
device
continuous reforming
reforming
continuous
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
DE19702046853
Other languages
German (de)
Other versions
DE2046853C3 (en
DE2046853A1 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US86090569A priority Critical
Application filed filed Critical
Publication of DE2046853A1 publication Critical patent/DE2046853A1/de
Publication of DE2046853B2 publication Critical patent/DE2046853B2/en
Application granted granted Critical
Publication of DE2046853C3 publication Critical patent/DE2046853C3/de
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • B01J8/125Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow with multiple sections one above the other separated by distribution aids, e.g. reaction and regeneration sections
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90Regeneration or reactivation
    • B01J23/96Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G35/00Reforming naphtha
    • C10G35/04Catalytic reforming
    • C10G35/10Catalytic reforming with moving catalysts
    • C10G35/12Catalytic reforming with moving catalysts according to the "moving-bed" method
DE19702046853 1969-09-25 1970-09-23 Expired DE2046853C3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US86090569A true 1969-09-25 1969-09-25

Publications (3)

Publication Number Publication Date
DE2046853A1 DE2046853A1 (en) 1971-04-15
DE2046853B2 true DE2046853B2 (en) 1973-03-29
DE2046853C3 DE2046853C3 (en) 1973-10-25

Family

ID=25334326

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702046853 Expired DE2046853C3 (en) 1969-09-25 1970-09-23

Country Status (18)

Country Link
US (1) US3647680A (en)
JP (1) JPS492161B1 (en)
AR (1) AR219262A1 (en)
AT (1) AT311525B (en)
BE (1) BE764747A (en)
CA (1) CA938237A (en)
DE (1) DE2046853C3 (en)
DK (1) DK132446C (en)
ES (1) ES383958A1 (en)
FR (1) FR2064274B1 (en)
GB (3) GB1329097A (en)
MY (2) MY7400126A (en)
NL (1) NL164317C (en)
OA (1) OA4048A (en)
PL (2) PL84614B1 (en)
SE (1) SE372774B (en)
YU (1) YU35159B (en)
ZA (2) ZA7101948B (en)

Families Citing this family (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2160269B1 (en) * 1971-11-16 1974-05-10 Inst Francais Du Petrole
DE2265608C2 (en) * 1971-11-16 1988-01-28 Institut Francais Du Petrole, Rueil-Malmaison, Hauts-De-Seine, Fr
BE790431A (en) * 1971-11-16 1973-04-24 Inst Francais Du Petrole Method and apparatus for processes of hydrocarbon conversions
US3837822A (en) * 1972-09-28 1974-09-24 Universal Oil Prod Co Two-stage countercurrent fluid-solid contacting process
CA1023333A (en) * 1972-11-13 1977-12-27 Shell Canada Limited Process for regenerating a deactivated reforming catalyst
US3864240A (en) * 1973-03-09 1975-02-04 Universal Oil Prod Co Integration of a reaction system having gravity-flowing catalyst particles with a fixed-bed system
NL7403576A (en) * 1973-03-19 1974-09-23
US3882015A (en) * 1973-05-29 1975-05-06 Universal Oil Prod Co Countercurrent catalytic contact of a reactant stream in a multi-stage process and the apparatus therefor
US3839196A (en) * 1973-08-09 1974-10-01 Universal Oil Prod Co Reactor-to-regenerator catalyst transport method
US3839197A (en) * 1973-08-09 1974-10-01 Universal Oil Prod Co Controlled inter-reactor catalyst transport method
US3873441A (en) * 1973-09-06 1975-03-25 Universal Oil Prod Co Catalyst transfer method for moving-bed reactors
JPS512867U (en) * 1974-06-21 1976-01-10
IL51237A (en) * 1976-01-19 1979-11-30 Uop Inc Hydrocarbon conversion with gravity-flowing catalyst particles
US4069134A (en) * 1976-10-26 1978-01-17 Uop Inc. Hydrogen-producing hydrocarbon conversion with gravity-flowing catalyst particles
US4119527A (en) * 1977-05-09 1978-10-10 Uop Inc. Multiple-stage hydrocarbon conversion with gravity-flowing catalyst particles
AU526654B2 (en) * 1977-08-29 1983-01-27 Uop Inc. Multi-st. ge catalytic hydroforming with gravity flowing catalysts
US4119526A (en) * 1977-05-09 1978-10-10 Uop Inc. Multiple-stage hydrocarbon conversion with gravity-flowing catalyst particles
US4167553A (en) * 1977-08-05 1979-09-11 Uop Inc. Catalytic reaction chamber for gravity-flowing catalyst particles
US4403909A (en) * 1980-03-24 1983-09-13 Uop Inc. Method for discharging catalyst particles from a moving bed system at a substantially steady flow rate
US4606812A (en) * 1980-04-15 1986-08-19 Chemroll Enterprises, Inc. Hydrotreating of carbonaceous materials
US4381417A (en) * 1981-12-04 1983-04-26 Uop Inc. Catalytic dehydrogenation process
US4381418A (en) * 1981-12-04 1983-04-26 Uop Inc. Catalytic dehydrogenation process
US4498973A (en) * 1983-06-17 1985-02-12 Uop Inc. Multiple-stage catalytic reforming with gravity-flowing dissimilar catalyst particles
US4576712A (en) * 1984-12-26 1986-03-18 Uop Inc. Maintaining gas flow during transfer of solids in hydrocarbon conversion and gas-solid contacting processes
US4615792A (en) * 1985-04-25 1986-10-07 Uop Inc. Hydrogen circulation for moving bed catalyst transfer systems
US4732665A (en) * 1985-12-27 1988-03-22 Uop Inc. High severity catalytic reforming process
US4647549A (en) * 1985-12-27 1987-03-03 Upo Inc. Regeneration of hydrocarbon conversion catalyst
FR2611739B1 (en) * 1987-03-06 1989-07-07 Inst Francais Du Petrole Method for activation of a catalyst for isomerization of normal paraffins
US4880604A (en) * 1987-11-04 1989-11-14 Uop Apparatus for coke burning in regeneration of hydrocarbon conversion catalyst
US4872969A (en) * 1988-03-28 1989-10-10 Uop Method for valveless control of particle transport
US4859643A (en) * 1988-05-11 1989-08-22 Uop Regeneration method with reduced catalyst heat exposure
US5277880A (en) * 1988-05-11 1994-01-11 Uop Catalyst regeneration apparatus with radial flow distribution
US4939314A (en) * 1988-12-19 1990-07-03 Mobil Oil Corporation Method for on-stream low-pressure regeneration of an oligomerization catalyst from a fluid-bed reactor operating at high pressure with hydrocarbons in a non-liquid phase
US5130106A (en) * 1988-12-28 1992-07-14 Uop Moving bed radial flow reactor for high gas flow
ES2074550T3 (en) 1989-01-13 1995-09-16 Inst Francais Du Petrole Regeneration procedure of a catalyst for the production of aromatic or reformation hydrocarbons.
FR2641712B1 (en) * 1989-01-13 1991-05-03 Inst Francais Du Petrole Process for regenerating a catalyst for producing aromatic hydrocarbons or reforming
DE4001779A1 (en) * 1989-02-01 1990-08-02 Inst Francais Du Petrole Regenerating hydrocarbon conversion catalyst - contg. carrier, platinum gp. metal and chlorine in two combustion zones, oxychlorination zone and calcination zone
FR2642330B1 (en) * 1989-02-01 1991-05-24 Inst Francais Du Petrole Process for regenerating a reforming catalyst or for producing aromatic hydrocarbons
US4980325A (en) * 1989-06-12 1990-12-25 Uop Method of controlling moisture in combustion section of moving bed regeneration process
FR2648364B1 (en) * 1989-06-15 1991-10-04 Inst Francais Du Petrole Process for recycling gas reagents used for the regeneration of a catalyst for reforming or producing aromatic hydrocarbons
FR2648363B1 (en) * 1989-06-15 1991-10-04 Inst Francais Du Petrole Process for recycling gas reagents used for the regeneration of a catalyst for reforming or producing aromatic hydrocarbons
FR2651154B1 (en) * 1989-08-25 1991-10-31 Inst Francais Du Petrole Apparatus for the regeneration of a catalyst for reforming or producing aromatic hydrocarbons and for recycling gaseous effluents.
FR2651153B1 (en) * 1989-08-25 1991-10-31 Inst Francais Du Petrole Apparatus for the regeneration of a catalyst for reforming or producing aromatic hydrocarbons and for recycling gaseous effluents.
US5001095A (en) * 1989-11-16 1991-03-19 Uop Method and apparatus for controlling moisture by flue gas segregation
US5376607A (en) * 1989-11-16 1994-12-27 Uop Method for controlling moisture by coke composition
US5151392A (en) * 1989-12-11 1992-09-29 Uop Moving bed regeneration process with separate dispersion and chloriding steps
US5053371A (en) * 1990-11-02 1991-10-01 Uop Catalyst regeneration method with three-zone combustion gas addition
US5227566A (en) * 1991-01-09 1993-07-13 Uop Process for the dehydrogenation of hydrocarbons
US5087792A (en) * 1991-01-09 1992-02-11 Uop Process for the dehydrogenation of hydrocarbons
US5338440A (en) * 1992-12-30 1994-08-16 Uop Controlled method of transporting catalyst between zones
US5584615A (en) * 1993-12-27 1996-12-17 Uop Pneumatic particulate transport with gravity assisted flow
US5716516A (en) * 1993-12-27 1998-02-10 Uop Pneumatic particulate transport with gravity assisted flow
US5397458A (en) * 1993-12-27 1995-03-14 Uop Moving bed regeneration process with internally mixed chloride gas
US5457077A (en) * 1993-12-30 1995-10-10 Uop Moving bed regeneration process with combined drying and dispersion steps
US5824619A (en) * 1994-05-12 1998-10-20 Uop Particulate cooling process with reduced thermal channeling
DE4440632A1 (en) * 1994-11-14 1996-05-15 Bayer Ag Method and device for conveying hot, aggressive media
US5837636A (en) * 1995-10-20 1998-11-17 Uop Llc Method for reducing chloride emissions from a catalyst regeneration process
US6034018A (en) * 1995-10-20 2000-03-07 Uop Llc Method for reducing chloride emissions from a moving bed catalyst regeneration process
US6461992B1 (en) 1995-10-20 2002-10-08 Uop Llc Method for reducing chloride emissions from a moving bed catalyst regeneration process
US6117809A (en) * 1995-10-20 2000-09-12 Uop Llc Method for decreasing chloride emissions from a catalyst reduction process
US5858210A (en) * 1996-05-20 1999-01-12 Uop Llc Method for regulating particle transfer rates
US6106696A (en) * 1997-12-16 2000-08-22 Uop Llc Moving bed reforming process without heating between the combined feed exchanger and the lead reactor
US6121180A (en) * 1998-01-09 2000-09-19 Uop Llc Precombustion of halogen-containing compounds in catalyst regeneration processes
US6395664B1 (en) 1998-02-19 2002-05-28 Uop Llc Process for reactivating a deactivated dehydrocyclodimerization catalyst with water
US6059961A (en) * 1998-04-27 2000-05-09 Uop Llc Method to alleviate thermal cycles in moving bed radial flow reactor
US6123833A (en) * 1998-09-22 2000-09-26 Uop Llc Method for controlling moisture in a catalyst regeneration process
US6884400B1 (en) * 2001-06-22 2005-04-26 Uop Llc Reaction and regeneration system
US7005058B1 (en) 2002-05-08 2006-02-28 Uop Llc Process and apparatus for removing sulfur from hydrocarbons
US20070215523A1 (en) * 2002-12-10 2007-09-20 Moser Mark D Dilute phosphorus incorporation into a naphtha reforming catalyst
US7410565B1 (en) 2004-12-17 2008-08-12 Uop Llc Multi-catalyst selection for chlorided reforming catalyst
US7811447B2 (en) * 2007-08-01 2010-10-12 Uop Llc Method of transferring particles from one pressure zone to another pressure zone
US7803326B2 (en) * 2007-08-01 2010-09-28 Uop Llc Hydrocarbon conversion unit including a reaction zone receiving transferred catalyst
FR2922786B1 (en) * 2007-10-26 2010-02-26 Inst Francais Du Petrole Method and enclosure for regenerating a reforming catalyst
FR2922785B1 (en) * 2007-10-26 2009-12-11 Inst Francais Du Petrole Method for regenerating a reforming catalyst
US9006123B2 (en) * 2008-12-23 2015-04-14 Uop Llc Catalytic reformer catalyst collector including purge gas stream
US20100187159A1 (en) * 2009-01-28 2010-07-29 Christopher Naunheimer Moving Bed Hydrocarbon Conversion Process
US8282814B2 (en) * 2009-03-31 2012-10-09 Uop Llc Fired heater for a hydrocarbon conversion process
DE102009019436A1 (en) 2009-04-29 2010-11-04 Bayer Materialscience Ag Process for the preparation of aromatic amines
US8759600B2 (en) 2010-06-28 2014-06-24 Uop Llc Reduced fluidization of solid particles in radial flow fluid/solid contacting
US8906226B2 (en) * 2011-04-29 2014-12-09 Uop Llc Process for increasing aromatics production
US8845883B2 (en) * 2011-04-29 2014-09-30 Uop Llc Process for increasing aromatics production
US8758599B2 (en) 2011-07-15 2014-06-24 Uop Llc Reforming catalyst and process
US8608941B2 (en) * 2011-10-07 2013-12-17 Uop Llc Reforming process with integrated fluid catalytic cracker gasoline and hydroprocessed cycle oil
US8882994B2 (en) * 2011-12-15 2014-11-11 Uop Llc Counter-current catalyst flow with split feed and two reactor train processing
US9024099B2 (en) * 2011-12-15 2015-05-05 Uop Llc Co-current catalyst flow with feed for fractionated feed recombined and sent to high temperature reforming reactors
US9024097B2 (en) * 2011-12-15 2015-05-05 Uop Llc Integrated hydrogenation/dehydrogenation reactor in a catalytic reforming process configuration for improved aromatics production
US8992839B2 (en) 2013-03-28 2015-03-31 Uop Llc Apparatus for a radial-flow reactor and method for assembly thereof
US9050571B2 (en) 2013-03-28 2015-06-09 Uop Llc Apparatus for a radial-flow reactor and method for assembly thereof
EP3433226A4 (en) 2016-03-21 2019-11-06 Novomer, Inc. Improved acrylic acid production process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE527567A (en) * 1953-06-22

Also Published As

Publication number Publication date
YU35159B (en) 1980-09-25
FR2064274A1 (en) 1971-07-23
NL7013973A (en) 1971-03-29
MY7400127A (en) 1974-12-31
DE2046853C3 (en) 1973-10-25
OA4048A (en) 1979-10-15
BE764747A (en) 1971-08-16
CA938237A (en) 1973-12-11
DK132446B (en) 1975-12-08
JPS492161B1 (en) 1974-01-18
YU236170A (en) 1980-03-15
SE372774B (en) 1975-01-13
ZA7101948B (en) 1972-04-26
AR219262A1 (en) 1980-08-15
NL164317C (en) 1980-12-15
ES383958A1 (en) 1973-03-01
NL164317B (en) 1980-07-15
CA938237A1 (en)
PL77702B1 (en) 1975-04-30
FR2064274B1 (en) 1973-08-10
DK132446C (en) 1976-05-10
AT311525B (en) 1973-11-26
US3647680A (en) 1972-03-07
BE764747A1 (en)
DE2046853A1 (en) 1971-04-15
GB1329098A (en) 1973-09-05
ZA7006449B (en) 1972-04-26
MY7400126A (en) 1974-12-31
GB1329097A (en) 1973-09-05
GB1329096A (en) 1973-09-05
PL84614B1 (en) 1976-04-30

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee